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Note 12 - Supplemental Cash Flow Information - Summary of Supplemental Cash Flow Information (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Interest paid	$ 144	$ 157
Income taxes paid	0	0
Acquisition of fixed assets included within accounts payable and accrued expenses	0	182
ROU assets from leases	$ 425	$ 0

X

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Future cash outflow to pay for purchases of fixed assets that have occurred.

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Amount of increase in right-of-use asset obtained in exchange for operating lease liability.

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